Compare 27180 vs 27191
| Property | 27180 | 27191 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 22 × 32 × 51 × 1511 | 271911 |
| Prime factorization | 2 × 2 × 3 × 3 × 5 × 151 | 27191 |
| Divisors count | 36 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 13590, 27180 | 1, 27191 |
| Number of properties | 0 | 4 |
| Chen primes | 1448th | |
| Isolated primes | 2113th | |
| Primes | 2978th | |
| Sexy primes (1st member) | 883rd | |
| Roman numberals | ||
| Base 2 | 1101010001011002 | 1101010001101112 |
| Base 3 | 11010212003 | 11010220023 |
| Base 4 | 122202304 | 122203134 |
| Base 5 | 13322105 | 13322315 |
| Base 6 | 3255006 | 3255156 |
| Base 7 | 1421467 | 1421637 |
| Base 8 | 650548 | 650678 |
| Base 9 | 412509 | 412629 |
| Base 10 | 2718010 | 2719110 |
| Base 11 | 1946a11 | 1947a11 |
| Base 12 | 1389012 | 1389b12 |
| Base 13 | c4aa13 | c4b813 |
| Base 14 | 9c9614 | 9ca314 |
| Base 15 | 80c015 | 80cb15 |
| Base 16 | 6a2c16 | 6a3716 |